--- title: "Resources: Vapor Smoothing Proof and Data | AMT PostPro" description: "Vapor smoothing case studies, whitepapers with test data, spec sheets, safety data sheets and materials lists from AMT PostPro. Free downloads." canonical: https://amtechnologies.com/resources/ updated: 2026-10-06 type: resources --- Resources # Proof, data and documents Customer case studies, test data from AMT and its material and printer partners, and the specification sheets, safety data sheets and compatible materials lists for every PostPro vapor smoothing system. Every download is free: safety data sheets open directly, the rest after a short form. The originals of automated vapor smoothing[1] 900+[2] PostPro systems installed in 40 countries - [![ABConcept rally car throwing up a plume of dust on a desert stage](https://amtechnologies.com/img/resources/cs-abconcept-800.webp) ABConcept](https://amtechnologies.com/resources/case-studies/3d-printed-rally-car-parts/) - [![Black vapor-smoothed pick-and-place part fitted with yellow suction cups and a red air hose](https://amtechnologies.com/img/resources/cs-norden-pick-place-800.webp) Norden](https://amtechnologies.com/resources/case-studies/vapor-smoothing-for-production-machinery/) - [![Two 3D-printed orthoses held side by side: one as printed, one after vapor smoothing](https://amtechnologies.com/img/resources/cs-orthobroker-800.webp) Orthobroker](https://amtechnologies.com/resources/case-studies/3d-printed-orthoses-with-vapor-smoothing/) - [![3D-printed gripper holding a salmon side above a blue conveyor belt](https://amtechnologies.com/img/resources/cs-marel-800.webp) Marel](https://amtechnologies.com/resources/case-studies/marel-salmon-side-gripper-sealed-and-sterilizable-surfaces-vapor-smoothing/) - [22 Case studies Customer results in medical, automotive, consumer, industrial and food production.](https://amtechnologies.com/resources/case-studies/) - [11 Whitepapers Test data by material and printer: roughness, strength, dimensions.](https://amtechnologies.com/resources/whitepapers/) - [12 Documents Spec sheets, safety data sheets and compatible materials lists.](https://amtechnologies.com/resources/documents/) Latest case studies ## Parts in production [All case studies](https://amtechnologies.com/resources/case-studies/) - ![A Point Designs partial hand prosthesis gripping a black box under running water](https://amtechnologies.com/img/resources/cs-point-designs-800.webp) ### [Partial hand prostheses patients want to wear](https://amtechnologies.com/resources/case-studies/3d-printed-partial-hand-prostheses/) - **Customer**: Point Designs - **Process**: HP Multi Jet Fusion → PostPro SFX - **Result**: Smooth, sealed surfaces that improve comfort and hygiene[3] - **Published**: Jul 2026 - ![Protolabs production floor: a row of HP Multi Jet Fusion printers under extraction ducts](https://amtechnologies.com/img/resources/cs-protolabs-800.webp) ### [Flame-retardant parts with UL94 V-0 compliance](https://amtechnologies.com/resources/case-studies/flame-retardant-3d-printed-parts/) - **Customer**: Protolabs - **Process**: HP Multi Jet Fusion → PostPro vapor smoothing - **Result**: Reduced surface porosity[4] - **Published**: Jun 2026 - ![Three colorful 3D-printed upper limb prosthetic sockets in front of a PostPro SFX](https://amtechnologies.com/img/resources/cs-atlantic-clinic-800.webp) ### [Comfort and hygiene in upper limb prosthetics](https://amtechnologies.com/resources/case-studies/3d-printed-upper-limb-prosthetics/) - **Customer**: Atlantic Clinic for Upper Limb Prosthetics - **Process**: HP Multi Jet Fusion → PostPro vapor smoothing - **Result**: A sealed, low-friction surface for comfort and hygiene[5] - **Published**: Mar 2026 Whitepapers ## Measured, not claimed [All whitepapers](https://amtechnologies.com/resources/whitepapers/) - Whitepaper HP Multi Jet Fusion ### [HP MJF parts smoothed with FA5802 (Pure)](https://amtechnologies.com/resources/whitepapers/vapor-smoothing-of-hp-multi-jet-fusion-mjf-parts-with-amts-sustainable-postpro-pureconsumable/) No cytotoxic effects and no loss of strength[6] With HP Jun 2025 - Whitepaper voxeljet High Speed Sintering (HSS) ### [voxeljet HSS PA12](https://amtechnologies.com/resources/whitepapers/vapor-smoothing-voxeljets-hss-pa12-with-amt-postpro/) Elongation at break +38.1% (XY)[7] With voxeljet Feb 2024 - Whitepaper HP Multi Jet Fusion (5200 series) ### [BASF Ultrasint TPU01](https://amtechnologies.com/resources/whitepapers/surface-enhancement-of-ultrasint-tpu01-parts-by-postpro-vapor-smoothing/) Surface roughness 13.42 → 1.18 µm[8] With BASF Forward AM Nov 2022 Documents ## The paperwork for your system Specification sheets for each machine, the FA5802 (Pure) safety data sheet, health and safety overviews and the compatible materials lists. [Open the document register](https://amtechnologies.com/resources/documents/) - [SFX SFX spec sheet](https://amtechnologies.com/resources/documents/postpro-sfx-specification-sheet/) - [SF2X SF2X spec sheet](https://amtechnologies.com/resources/documents/postpro-sf2x-specification-sheet/) - [SF50 SF50 spec sheet](https://amtechnologies.com/resources/documents/postpro-sf50-specification-sheet/) - [SF100 SF100 spec sheet](https://amtechnologies.com/resources/documents/postpro-sf100-specification-sheet/) - [Consumable FA5802 (Pure) SDS](https://amtechnologies.com/resources/documents/postpro-pure-material-safety-data-sheet/) Learn and connect ## Understand the process - [How to smooth 3D prints Sanding, tumbling, acetone and automated vapor smoothing compared.](https://amtechnologies.com/learn/how-to-smooth-3d-prints/) - [What is vapor smoothing? The process, explained.](https://amtechnologies.com/learn/what-is-vapor-smoothing/) - [Vapor smoothing vs other finishes How the finishing methods compare.](https://amtechnologies.com/learn/vapor-smoothing-vs-other-finishing-methods/) - [Glossary The terms, defined.](https://amtechnologies.com/learn/glossary/) - [News & press Announcements and coverage.](https://amtechnologies.com/news/) Test your parts ## Send us a part. See it smoothed. We vapor smooth your own parts and send them back with the results. No cost to evaluate · Parts returned · Typical turnaround 2–3 weeks[9] [Test your parts, free](https://amtechnologies.com/test-your-parts/) [See the systems](https://amtechnologies.com/products/vapor-smoothing/) ## Sources 1. [AMT company statement: world's largest installed base of automated vapor smoothing systems; first automated vapor smoothing system for powder-bed parts (PostPro3D); largest patent portfolio in vapor smoothing](https://amtechnologies.com/about/) · AMT · Oct 6, 2026 2. [Raise3D announces partnership with AMT to bring advanced post-processing to RMS220 SLS 3D printer](https://amtechnologies.com/news/raise3d-and-amt-partnership/) · AMT · Apr 2, 2026 · also [3D ADEPT Media](https://3dadept.com/raise3d-and-amt-join-forces-to-deliver-end-to-end-sls-post-processing-in-europe/) 3. [Designing 3D-printed partial hand prostheses patients want to wear (Point Designs case study)](https://amtechnologies.com/resources/case-studies/3d-printed-partial-hand-prostheses/) · AMT · Jul 2, 2026 4. [Flame-retardant 3D-printed parts with UL94 V-0 compliance (Protolabs case study)](https://amtechnologies.com/resources/case-studies/flame-retardant-3d-printed-parts/) · AMT · Jun 3, 2026 5. [Creating 3D-printed upper limb prosthetics with vapor smoothing (Atlantic Clinic case study)](https://amtechnologies.com/resources/case-studies/3d-printed-upper-limb-prosthetics/) · AMT · Mar 26, 2026 6. [Vapor smoothing of HP MJF parts with sustainable PostPro Pure consumable (whitepaper)](https://amtechnologies.com/resources/whitepapers/vapor-smoothing-of-hp-multi-jet-fusion-mjf-parts-with-amts-sustainable-postpro-pureconsumable/) · AMT · Jun 20, 2025 7. [Vapor smoothing voxeljet's HSS PA12 with AMT PostPro (whitepaper)](https://amtechnologies.com/resources/whitepapers/vapor-smoothing-voxeljets-hss-pa12-with-amt-postpro/) · AMT · Feb 6, 2024 8. [Ultrasint TPU01 enhancement with PostPro vapor smoothing (whitepaper)](https://amtechnologies.com/resources/whitepapers/surface-enhancement-of-ultrasint-tpu01-parts-by-postpro-vapor-smoothing/) · AMT · Nov 7, 2022 9. [PostPro benchmarking: send us your 3D printed parts](https://benchmarking.amtechnologies.com/) · AMT · read Oct 6, 2026